Item is a anritsu wiltron 68237b modified by lockheed martin
An instrument which produces a continuous audio and/or radio frequency voltage, and which is designed for test purposes only. It may provide an output at one or more fixed frequencies or be continuously variable over one or more bands. The fixed frequency type is distinguished from calibrator, frequency in that it is a voltage source and is not primarily intended for checking frequencies from other sources. Excludes generator, interference.
Classification: Signal generators
NSN 6645-01-535-7136
NSN 6105-01-088-9088
NSN 6150-01-266-1014
NSN 5935-01-119-8043
NSN 5895-01-199-9807
NSN 5930-00-222-0982
NSN 6150-00-126-5999
NSN 5975-01-032-4641
NSN 5905-01-562-6771
NSN 5945-01-589-0669
NSN 6135-01-351-2690
NSN 5895-01-345-5954